stats: Cumulative stats update

This patch updates the stats to reflect the: 1) addition of the
internal queue in SimpleMemory, 2) moving of the memory class outside
FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying
burst size and interface width for the DRAM instead of relying on
cache-line size, 5) performing merging in the DRAM controller write
buffer, and 6) fixing how idle cycles are counted in the atomic and
timing CPU models.

The main reason for bundling them up is to minimise the changeset
size.

1 files changed, 68 insertions, 86 deletions

diff --git a/tests/long/fs/10.linux-boot/ref/alpha/linux/tsunami-switcheroo-full/stats.txt b/tests/long/fs/10.linux-boot/ref/alpha/linux/tsunami-switcheroo-full/stats.txt
index feb99cd9c..ea150be87 100644
--- a/tests/long/fs/10.linux-boot/ref/alpha/linux/tsunami-switcheroo-full/stats.txt
+++ b/tests/long/fs/10.linux-boot/ref/alpha/linux/tsunami-switcheroo-full/stats.txt
@@ -4,11 +4,11 @@ sim_seconds                                  1.842705                       # Nu
 sim_ticks                                1842705252000                       # Number of ticks simulated
 final_tick                               1842705252000                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
-host_inst_rate                                 221595                       # Simulator instruction rate (inst/s)
-host_op_rate                                   221595                       # Simulator op (including micro ops) rate (op/s)
-host_tick_rate                             5621199023                       # Simulator tick rate (ticks/s)
-host_mem_usage                                 308252                       # Number of bytes of host memory used
-host_seconds                                   327.81                       # Real time elapsed on the host
+host_inst_rate                                 308319                       # Simulator instruction rate (inst/s)
+host_op_rate                                   308319                       # Simulator op (including micro ops) rate (op/s)
+host_tick_rate                             7821132493                       # Simulator tick rate (ticks/s)
+host_mem_usage                                 307864                       # Number of bytes of host memory used
+host_seconds                                   235.61                       # Real time elapsed on the host
 sim_insts                                    72641883                       # Number of instructions simulated
 sim_ops                                      72641883                       # Number of ops (including micro ops) simulated
 system.physmem.bytes_read::cpu0.inst           488448                       # Number of bytes read from this memory
@@ -58,14 +58,15 @@ system.physmem.bw_total::cpu1.data            1242973                       # To
 system.physmem.bw_total::cpu2.inst             153097                       # Total bandwidth to/from this memory (bytes/s)
 system.physmem.bw_total::cpu2.data            1370680                       # Total bandwidth to/from this memory (bytes/s)
 system.physmem.bw_total::total               19479638                       # Total bandwidth to/from this memory (bytes/s)
-system.physmem.readReqs                         99238                       # Total number of read requests seen
-system.physmem.writeReqs                        44800                       # Total number of write requests seen
-system.physmem.cpureqs                         144082                       # Reqs generatd by CPU via cache - shady
+system.physmem.readReqs                         99238                       # Total number of read requests accepted by DRAM controller
+system.physmem.writeReqs                        44800                       # Total number of write requests accepted by DRAM controller
+system.physmem.readBursts                       99238                       # Total number of DRAM read bursts. Each DRAM read request translates to either one or multiple DRAM read bursts
+system.physmem.writeBursts                      44800                       # Total number of DRAM write bursts. Each DRAM write request translates to either one or multiple DRAM write bursts
 system.physmem.bytesRead                      6351232                       # Total number of bytes read from memory
 system.physmem.bytesWritten                   2867200                       # Total number of bytes written to memory
 system.physmem.bytesConsumedRd                6351232                       # bytesRead derated as per pkt->getSize()
 system.physmem.bytesConsumedWr                2867200                       # bytesWritten derated as per pkt->getSize()
-system.physmem.servicedByWrQ                       11                       # Number of read reqs serviced by write Q
+system.physmem.servicedByWrQ                       11                       # Number of DRAM read bursts serviced by write Q
 system.physmem.neitherReadNorWrite                 44                       # Reqs where no action is needed
 system.physmem.perBankRdReqs::0                  6232                       # Track reads on a per bank basis
 system.physmem.perBankRdReqs::1                  6043                       # Track reads on a per bank basis
@@ -298,17 +299,12 @@ system.membus.pkt_count_system.l2c.mem_side::system.membus.badaddr_responder.pio
 system.membus.pkt_count_system.l2c.mem_side::total       205046                       # Packet count per connected master and slave (bytes)
 system.membus.pkt_count_system.iocache.mem_side::system.physmem.port        51865                       # Packet count per connected master and slave (bytes)
 system.membus.pkt_count_system.iocache.mem_side::total        51865                       # Packet count per connected master and slave (bytes)
-system.membus.pkt_count::system.bridge.slave        13322                       # Packet count per connected master and slave (bytes)
-system.membus.pkt_count::system.physmem.port       243525                       # Packet count per connected master and slave (bytes)
-system.membus.pkt_count::system.membus.badaddr_responder.pio           64                       # Packet count per connected master and slave (bytes)
 system.membus.pkt_count::total                 256911                       # Packet count per connected master and slave (bytes)
 system.membus.tot_pkt_size_system.l2c.mem_side::system.bridge.slave        15754                       # Cumulative packet size per connected master and slave (bytes)
 system.membus.tot_pkt_size_system.l2c.mem_side::system.physmem.port      7009472                       # Cumulative packet size per connected master and slave (bytes)
 system.membus.tot_pkt_size_system.l2c.mem_side::total      7025226                       # Cumulative packet size per connected master and slave (bytes)
 system.membus.tot_pkt_size_system.iocache.mem_side::system.physmem.port      2208960                       # Cumulative packet size per connected master and slave (bytes)
 system.membus.tot_pkt_size_system.iocache.mem_side::total      2208960                       # Cumulative packet size per connected master and slave (bytes)
-system.membus.tot_pkt_size::system.bridge.slave        15754                       # Cumulative packet size per connected master and slave (bytes)
-system.membus.tot_pkt_size::system.physmem.port      9218432                       # Cumulative packet size per connected master and slave (bytes)
 system.membus.tot_pkt_size::total             9234186                       # Cumulative packet size per connected master and slave (bytes)
 system.membus.data_through_bus               35966088                       # Total data (bytes)
 system.membus.snoop_data_through_bus            10112                       # Total snoop data (bytes)
@@ -322,27 +318,27 @@ system.membus.respLayer1.occupancy          771793954                       # La
 system.membus.respLayer1.utilization              0.0                       # Layer utilization (%)
 system.membus.respLayer2.occupancy          156435750                       # Layer occupancy (ticks)
 system.membus.respLayer2.utilization              0.0                       # Layer utilization (%)
-system.l2c.tags.replacements                        337384                       # number of replacements
-system.l2c.tags.tagsinuse                     65423.390976                       # Cycle average of tags in use
-system.l2c.tags.total_refs                         2471195                       # Total number of references to valid blocks.
-system.l2c.tags.sampled_refs                        402547                       # Sample count of references to valid blocks.
-system.l2c.tags.avg_refs                          6.138898                       # Average number of references to valid blocks.
-system.l2c.tags.warmup_cycle                     614754000                       # Cycle when the warmup percentage was hit.
-system.l2c.tags.occ_blocks::writebacks        54840.022307                       # Average occupied blocks per requestor
-system.l2c.tags.occ_blocks::cpu0.inst          2455.785986                       # Average occupied blocks per requestor
-system.l2c.tags.occ_blocks::cpu0.data          2733.317890                       # Average occupied blocks per requestor
-system.l2c.tags.occ_blocks::cpu1.inst           573.564095                       # Average occupied blocks per requestor
-system.l2c.tags.occ_blocks::cpu1.data           593.217562                       # Average occupied blocks per requestor
-system.l2c.tags.occ_blocks::cpu2.inst          2104.783507                       # Average occupied blocks per requestor
-system.l2c.tags.occ_blocks::cpu2.data          2122.699630                       # Average occupied blocks per requestor
-system.l2c.tags.occ_percent::writebacks           0.836792                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::cpu0.inst            0.037472                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::cpu0.data            0.041707                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::cpu1.inst            0.008752                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::cpu1.data            0.009052                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::cpu2.inst            0.032116                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::cpu2.data            0.032390                       # Average percentage of cache occupancy
-system.l2c.tags.occ_percent::total                0.998282                       # Average percentage of cache occupancy
+system.l2c.tags.replacements                   337384                       # number of replacements
+system.l2c.tags.tagsinuse                65423.390976                       # Cycle average of tags in use
+system.l2c.tags.total_refs                    2471195                       # Total number of references to valid blocks.
+system.l2c.tags.sampled_refs                   402547                       # Sample count of references to valid blocks.
+system.l2c.tags.avg_refs                     6.138898                       # Average number of references to valid blocks.
+system.l2c.tags.warmup_cycle                614754000                       # Cycle when the warmup percentage was hit.
+system.l2c.tags.occ_blocks::writebacks   54840.022307                       # Average occupied blocks per requestor
+system.l2c.tags.occ_blocks::cpu0.inst     2455.785986                       # Average occupied blocks per requestor
+system.l2c.tags.occ_blocks::cpu0.data     2733.317890                       # Average occupied blocks per requestor
+system.l2c.tags.occ_blocks::cpu1.inst      573.564095                       # Average occupied blocks per requestor
+system.l2c.tags.occ_blocks::cpu1.data      593.217562                       # Average occupied blocks per requestor
+system.l2c.tags.occ_blocks::cpu2.inst     2104.783507                       # Average occupied blocks per requestor
+system.l2c.tags.occ_blocks::cpu2.data     2122.699630                       # Average occupied blocks per requestor
+system.l2c.tags.occ_percent::writebacks      0.836792                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::cpu0.inst       0.037472                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::cpu0.data       0.041707                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::cpu1.inst       0.008752                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::cpu1.data       0.009052                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::cpu2.inst       0.032116                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::cpu2.data       0.032390                       # Average percentage of cache occupancy
+system.l2c.tags.occ_percent::total           0.998282                       # Average percentage of cache occupancy
 system.l2c.ReadReq_hits::cpu0.inst             518817                       # number of ReadReq hits
 system.l2c.ReadReq_hits::cpu0.data             493229                       # number of ReadReq hits
 system.l2c.ReadReq_hits::cpu1.inst             124693                       # number of ReadReq hits
@@ -626,15 +622,15 @@ system.l2c.overall_avg_mshr_uncacheable_latency::cpu1.data          inf
 system.l2c.overall_avg_mshr_uncacheable_latency::cpu2.data          inf                       # average overall mshr uncacheable latency
 system.l2c.overall_avg_mshr_uncacheable_latency::total          inf                       # average overall mshr uncacheable latency
 system.l2c.no_allocate_misses                       0                       # Number of misses that were no-allocate
-system.iocache.tags.replacements                     41685                       # number of replacements
-system.iocache.tags.tagsinuse                     1.254957                       # Cycle average of tags in use
-system.iocache.tags.total_refs                           0                       # Total number of references to valid blocks.
-system.iocache.tags.sampled_refs                     41701                       # Sample count of references to valid blocks.
-system.iocache.tags.avg_refs                             0                       # Average number of references to valid blocks.
-system.iocache.tags.warmup_cycle              1694872745000                       # Cycle when the warmup percentage was hit.
-system.iocache.tags.occ_blocks::tsunami.ide       1.254957                       # Average occupied blocks per requestor
-system.iocache.tags.occ_percent::tsunami.ide      0.078435                       # Average percentage of cache occupancy
-system.iocache.tags.occ_percent::total            0.078435                       # Average percentage of cache occupancy
+system.iocache.tags.replacements                41685                       # number of replacements
+system.iocache.tags.tagsinuse                1.254957                       # Cycle average of tags in use
+system.iocache.tags.total_refs                      0                       # Total number of references to valid blocks.
+system.iocache.tags.sampled_refs                41701                       # Sample count of references to valid blocks.
+system.iocache.tags.avg_refs                        0                       # Average number of references to valid blocks.
+system.iocache.tags.warmup_cycle         1694872745000                       # Cycle when the warmup percentage was hit.
+system.iocache.tags.occ_blocks::tsunami.ide     1.254957                       # Average occupied blocks per requestor
+system.iocache.tags.occ_percent::tsunami.ide     0.078435                       # Average percentage of cache occupancy
+system.iocache.tags.occ_percent::total       0.078435                       # Average percentage of cache occupancy
 system.iocache.ReadReq_misses::tsunami.ide          173                       # number of ReadReq misses
 system.iocache.ReadReq_misses::total              173                       # number of ReadReq misses
 system.iocache.WriteReq_misses::tsunami.ide        41552                       # number of WriteReq misses
@@ -780,10 +776,10 @@ system.cpu0.num_fp_register_writes              89168                       # nu
 system.cpu0.num_mem_refs                      8444409                       # number of memory refs
 system.cpu0.num_load_insts                    4931349                       # Number of load instructions
 system.cpu0.num_store_insts                   3513060                       # Number of store instructions
-system.cpu0.num_idle_cycles              212988700365.392029                       # Number of idle cycles
-system.cpu0.num_busy_cycles              -212060383474.392029                       # Number of busy cycles
-system.cpu0.not_idle_fraction             -228.435339                       # Percentage of non-idle cycles
-system.cpu0.idle_fraction                  229.435339                       # Percentage of idle cycles
+system.cpu0.num_idle_cycles              903633014.989213                       # Number of idle cycles
+system.cpu0.num_busy_cycles              24683876.010787                       # Number of busy cycles
+system.cpu0.not_idle_fraction                0.026590                       # Percentage of non-idle cycles
+system.cpu0.idle_fraction                    0.973410                       # Percentage of idle cycles
 system.cpu0.kern.inst.arm                           0                       # number of arm instructions executed
 system.cpu0.kern.inst.quiesce                    6419                       # number of quiesce instructions executed
 system.cpu0.kern.inst.hwrei                    211396                       # number of hwrei instructions executed
@@ -912,12 +908,12 @@ system.toL2Bus.trans_dist::UpgradeResp             17                       # Tr
 system.toL2Bus.trans_dist::ReadExReq           151061                       # Transaction distribution
 system.toL2Bus.trans_dist::ReadExResp          133781                       # Transaction distribution
 system.toL2Bus.trans_dist::BadAddressError           32                       # Transaction distribution
-system.toL2Bus.pkt_count_system.cpu0.icache.mem_side       849315                       # Packet count per connected master and slave (bytes)
-system.toL2Bus.pkt_count_system.cpu0.dcache.mem_side      1370344                       # Packet count per connected master and slave (bytes)
-system.toL2Bus.pkt_count                      2219659                       # Packet count per connected master and slave (bytes)
-system.toL2Bus.tot_pkt_size_system.cpu0.icache.mem_side     27177600                       # Cumulative packet size per connected master and slave (bytes)
-system.toL2Bus.tot_pkt_size_system.cpu0.dcache.mem_side     55325386                       # Cumulative packet size per connected master and slave (bytes)
-system.toL2Bus.tot_pkt_size                  82502986                       # Cumulative packet size per connected master and slave (bytes)
+system.toL2Bus.pkt_count_system.cpu0.icache.mem_side::system.l2c.cpu_side       849315                       # Packet count per connected master and slave (bytes)
+system.toL2Bus.pkt_count_system.cpu0.dcache.mem_side::system.l2c.cpu_side      1370344                       # Packet count per connected master and slave (bytes)
+system.toL2Bus.pkt_count::total               2219659                       # Packet count per connected master and slave (bytes)
+system.toL2Bus.tot_pkt_size_system.cpu0.icache.mem_side::system.l2c.cpu_side     27177600                       # Cumulative packet size per connected master and slave (bytes)
+system.toL2Bus.tot_pkt_size_system.cpu0.dcache.mem_side::system.l2c.cpu_side     55325386                       # Cumulative packet size per connected master and slave (bytes)
+system.toL2Bus.tot_pkt_size::total           82502986                       # Cumulative packet size per connected master and slave (bytes)
 system.toL2Bus.data_through_bus             203464200                       # Total data (bytes)
 system.toL2Bus.snoop_data_through_bus           11072                       # Total snoop data (bytes)
 system.toL2Bus.reqLayer0.occupancy         2135432500                       # Layer occupancy (ticks)
@@ -942,13 +938,6 @@ system.iobus.pkt_count_system.bridge.master::system.tsunami.ide-pciconf
 system.iobus.pkt_count_system.bridge.master::total        13322                       # Packet count per connected master and slave (bytes)
 system.iobus.pkt_count_system.tsunami.ide.dma::system.iocache.cpu_side        34700                       # Packet count per connected master and slave (bytes)
 system.iobus.pkt_count_system.tsunami.ide.dma::total        34700                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.tsunami.cchip.pio         2342                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.tsunami.pchip.pio          140                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.tsunami.io.pio           66                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.tsunami.uart.pio         8320                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.tsunami.ide.pio         2420                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.tsunami.ide-pciconf           34                       # Packet count per connected master and slave (bytes)
-system.iobus.pkt_count::system.iocache.cpu_side        34700                       # Packet count per connected master and slave (bytes)
 system.iobus.pkt_count::total                   48022                       # Packet count per connected master and slave (bytes)
 system.iobus.tot_pkt_size_system.bridge.master::system.tsunami.cchip.pio         9368                       # Cumulative packet size per connected master and slave (bytes)
 system.iobus.tot_pkt_size_system.bridge.master::system.tsunami.pchip.pio          560                       # Cumulative packet size per connected master and slave (bytes)
@@ -959,13 +948,6 @@ system.iobus.tot_pkt_size_system.bridge.master::system.tsunami.ide-pciconf
 system.iobus.tot_pkt_size_system.bridge.master::total        15754                       # Cumulative packet size per connected master and slave (bytes)
 system.iobus.tot_pkt_size_system.tsunami.ide.dma::system.iocache.cpu_side      1107376                       # Cumulative packet size per connected master and slave (bytes)
 system.iobus.tot_pkt_size_system.tsunami.ide.dma::total      1107376                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.tsunami.cchip.pio         9368                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.tsunami.pchip.pio          560                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.tsunami.io.pio           61                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.tsunami.uart.pio         4160                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.tsunami.ide.pio         1574                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.tsunami.ide-pciconf           31                       # Cumulative packet size per connected master and slave (bytes)
-system.iobus.tot_pkt_size::system.iocache.cpu_side      1107376                       # Cumulative packet size per connected master and slave (bytes)
 system.iobus.tot_pkt_size::total              1123130                       # Cumulative packet size per connected master and slave (bytes)
 system.iobus.data_through_bus                 2707184                       # Total data (bytes)
 system.iobus.reqLayer0.occupancy              2208000                       # Layer occupancy (ticks)
@@ -986,19 +968,19 @@ system.iobus.respLayer0.occupancy             9566000                       # La
 system.iobus.respLayer0.utilization               0.0                       # Layer utilization (%)
 system.iobus.respLayer1.occupancy            17990250                       # Layer occupancy (ticks)
 system.iobus.respLayer1.utilization               0.0                       # Layer utilization (%)
-system.cpu0.icache.tags.replacements                950451                       # number of replacements
-system.cpu0.icache.tags.tagsinuse               511.192015                       # Cycle average of tags in use
-system.cpu0.icache.tags.total_refs                43221003                       # Total number of references to valid blocks.
-system.cpu0.icache.tags.sampled_refs                950962                       # Sample count of references to valid blocks.
-system.cpu0.icache.tags.avg_refs                 45.449769                       # Average number of references to valid blocks.
-system.cpu0.icache.tags.warmup_cycle           10381115250                       # Cycle when the warmup percentage was hit.
+system.cpu0.icache.tags.replacements           950451                       # number of replacements
+system.cpu0.icache.tags.tagsinuse          511.192015                       # Cycle average of tags in use
+system.cpu0.icache.tags.total_refs           43221003                       # Total number of references to valid blocks.
+system.cpu0.icache.tags.sampled_refs           950962                       # Sample count of references to valid blocks.
+system.cpu0.icache.tags.avg_refs            45.449769                       # Average number of references to valid blocks.
+system.cpu0.icache.tags.warmup_cycle      10381115250                       # Cycle when the warmup percentage was hit.
 system.cpu0.icache.tags.occ_blocks::cpu0.inst   246.999230                       # Average occupied blocks per requestor
 system.cpu0.icache.tags.occ_blocks::cpu1.inst    99.674980                       # Average occupied blocks per requestor
 system.cpu0.icache.tags.occ_blocks::cpu2.inst   164.517805                       # Average occupied blocks per requestor
 system.cpu0.icache.tags.occ_percent::cpu0.inst     0.482420                       # Average percentage of cache occupancy
 system.cpu0.icache.tags.occ_percent::cpu1.inst     0.194678                       # Average percentage of cache occupancy
 system.cpu0.icache.tags.occ_percent::cpu2.inst     0.321324                       # Average percentage of cache occupancy
-system.cpu0.icache.tags.occ_percent::total        0.998422                       # Average percentage of cache occupancy
+system.cpu0.icache.tags.occ_percent::total     0.998422                       # Average percentage of cache occupancy
 system.cpu0.icache.ReadReq_hits::cpu0.inst     33216972                       # number of ReadReq hits
 system.cpu0.icache.ReadReq_hits::cpu1.inst      7763860                       # number of ReadReq hits
 system.cpu0.icache.ReadReq_hits::cpu2.inst      2240171                       # number of ReadReq hits
@@ -1116,19 +1098,19 @@ system.cpu0.icache.overall_avg_mshr_miss_latency::cpu1.inst 12347.049089
 system.cpu0.icache.overall_avg_mshr_miss_latency::cpu2.inst 12348.793741                       # average overall mshr miss latency
 system.cpu0.icache.overall_avg_mshr_miss_latency::total 12348.272007                       # average overall mshr miss latency
 system.cpu0.icache.no_allocate_misses               0                       # Number of misses that were no-allocate
-system.cpu0.dcache.tags.replacements               1391525                       # number of replacements
-system.cpu0.dcache.tags.tagsinuse               511.997811                       # Cycle average of tags in use
-system.cpu0.dcache.tags.total_refs                13285085                       # Total number of references to valid blocks.
-system.cpu0.dcache.tags.sampled_refs               1392037                       # Sample count of references to valid blocks.
-system.cpu0.dcache.tags.avg_refs                  9.543629                       # Average number of references to valid blocks.
-system.cpu0.dcache.tags.warmup_cycle              10840000                       # Cycle when the warmup percentage was hit.
+system.cpu0.dcache.tags.replacements          1391525                       # number of replacements
+system.cpu0.dcache.tags.tagsinuse          511.997811                       # Cycle average of tags in use
+system.cpu0.dcache.tags.total_refs           13285085                       # Total number of references to valid blocks.
+system.cpu0.dcache.tags.sampled_refs          1392037                       # Sample count of references to valid blocks.
+system.cpu0.dcache.tags.avg_refs             9.543629                       # Average number of references to valid blocks.
+system.cpu0.dcache.tags.warmup_cycle         10840000                       # Cycle when the warmup percentage was hit.
 system.cpu0.dcache.tags.occ_blocks::cpu0.data   250.196143                       # Average occupied blocks per requestor
 system.cpu0.dcache.tags.occ_blocks::cpu1.data   130.348399                       # Average occupied blocks per requestor
 system.cpu0.dcache.tags.occ_blocks::cpu2.data   131.453270                       # Average occupied blocks per requestor
 system.cpu0.dcache.tags.occ_percent::cpu0.data     0.488664                       # Average percentage of cache occupancy
 system.cpu0.dcache.tags.occ_percent::cpu1.data     0.254587                       # Average percentage of cache occupancy
 system.cpu0.dcache.tags.occ_percent::cpu2.data     0.256745                       # Average percentage of cache occupancy
-system.cpu0.dcache.tags.occ_percent::total        0.999996                       # Average percentage of cache occupancy
+system.cpu0.dcache.tags.occ_percent::total     0.999996                       # Average percentage of cache occupancy
 system.cpu0.dcache.ReadReq_hits::cpu0.data      4073389                       # number of ReadReq hits
 system.cpu0.dcache.ReadReq_hits::cpu1.data      1086662                       # number of ReadReq hits
 system.cpu0.dcache.ReadReq_hits::cpu2.data      2399601                       # number of ReadReq hits
@@ -1412,10 +1394,10 @@ system.cpu1.num_fp_register_writes              24577                       # nu
 system.cpu1.num_mem_refs                      2116682                       # number of memory refs
 system.cpu1.num_load_insts                    1209934                       # Number of load instructions
 system.cpu1.num_store_insts                    906748                       # Number of store instructions
-system.cpu1.num_idle_cycles              -715527638.238183                       # Number of idle cycles
-system.cpu1.num_busy_cycles              1669158056.238183                       # Number of busy cycles
-system.cpu1.not_idle_fraction                1.750320                       # Percentage of non-idle cycles
-system.cpu1.idle_fraction                   -0.750320                       # Percentage of idle cycles
+system.cpu1.num_idle_cycles              923700977.463911                       # Number of idle cycles
+system.cpu1.num_busy_cycles              29929440.536089                       # Number of busy cycles
+system.cpu1.not_idle_fraction                0.031385                       # Percentage of non-idle cycles
+system.cpu1.idle_fraction                    0.968615                       # Percentage of idle cycles
 system.cpu1.kern.inst.arm                           0                       # number of arm instructions executed
 system.cpu1.kern.inst.quiesce                       0                       # number of quiesce instructions executed
 system.cpu1.kern.inst.hwrei                         0                       # number of hwrei instructions executed