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Created July 30, 2019 04:48
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# Packing
Begin packing '/home/dusty/src/symbiflow-arch-defs/common/wire.eblif'.
After removing unused inputs...
total blocks: 3, total nets: 2, total inputs: 1, total outputs: 1
Begin prepacking.
There is one chain in this architecture called "BLK-TL-SLICEL.SLICEL0.CARRYCHAIN" with the following starting points:
BLK-TL-SLICEL[0]/SLICEL0[0]/COMMON_SLICE[0]/CARRY4_VPR[0].CIN[0]
There is one chain in this architecture called "BLK-TL-SLICEM.SLICEM.CARRYCHAIN" with the following starting points:
BLK-TL-SLICEM[0]/SLICEM[0]/COMMON_SLICE[0]/CARRY4_VPR[0].CIN[0]
Finish prepacking.
Using inter-cluster delay: 2.7287e-09
Packing with pin utilization targets: BLK-TL-SLICEL:0.8,1 BLK-TL-SLICEM:1,1 BLK-TL-BRAM_R:1,1 BLK-TL-IOPAD:1,1 SYN-VCC:1,1 SYN-GND:1,1
Packing with high fanout thresholds: BLK-TL-SLICEL:32 BLK-TL-SLICEM:128 BLK-TL-BRAM_R:128 BLK-TL-IOPAD:128 SYN-VCC:128 SYN-GND:128
Complex block 0:
Seed: 'do' (.names) molecule_type LUT5x2 molecule_size 1
Try pack molecule: 'do' (.names) molecule_type LUT5x2 molecule_size 1
Placed atom 'do' (.names) at BLK-TL-SLICEL[0][default]/SLICEL0[0][default]/COMMON_LUT_AND_F78MUX[0][default]/ALUT[0][ALUT-LUT5_MUX]/A5LUT[1][A5LUT]/lut[0]
PASSED pack molecule
PASSED_SEED: Block Type BLK-TL-SLICEL
Not enough resources expand FPGA size to (149 x 158)
Error 1:
Type: Packing
File: /build/source/vpr/src/pack/cluster.cpp
Line: 2058
Message: Can not find any logic block that can implement molecule.
Atom out:do (.output)
No related molecule found and unrelated clustering disabled
Routing finished
S(707:cluster-external source (LB_SOURCE)-->2:'BLK-TL-SLICEL[0].A3[0]') (2:'BLK-TL-SLICEL[0].A3[0]'-->47:'SLICEL0[0].A3[0]') (47:'SLICEL0[0].A3[0]'-->92:'COMMON_LUT_AND_F78MUX[0].A3[0]') (92:'COMMON_LUT_AND_F78MUX[0].A3[0]'-->130:'ALUT[0].A3[0]') (130:'ALUT[0].A3[0]'-->150:'A5LUT[1].in[2]') (150:'A5LUT[1].in[2]'-->156:'lut[0].in[2]') (156:'lut[0].in[2]'-->711:cluster-internal sink (LB_SINK accessible via architecture pins: lut[0].in[0], lut[0].in[1], lut[0].in[2], lut[0].in[3], lut[0].in[4]))
Routing finished
S(159:'lut[0].out[0]'-->153:'A5LUT[1].out[0]') (153:'A5LUT[1].out[0]'-->135:'ALUT[0].O6[0]') (135:'ALUT[0].O6[0]'-->118:'COMMON_LUT_AND_F78MUX[0].AO6[0]') (118:'COMMON_LUT_AND_F78MUX[0].AO6[0]'-->286:'COMMON_SLICE[0].AO6[0]') (286:'COMMON_SLICE[0].AO6[0]'-->304:'COMMON_SLICE[0].AMUX[0]') (304:'COMMON_SLICE[0].AMUX[0]'-->77:'SLICEL0[0].AMUX[0]') (77:'SLICEL0[0].AMUX[0]'-->32:'BLK-TL-SLICEL[0].AMUX[0]') (32:'BLK-TL-SLICEL[0].AMUX[0]'-->709:cluster-internal intermediate?) (709:cluster-internal intermediate?-->708:cluster-external sink (LB_SINK))
Passed route at end.
Complex block 1:
Seed: 'out:do' (.output)
Try pack molecule: 'out:do' (.output)
Placed atom 'out:do' (.output) at BLK-TL-IOPAD[0][default]/IOB33M[0][default]/outpad[0]
FAILED Pin Feasibility Filter
FAILED No candidate primitives available
FAILED_SEED: Block Type BLK-TL-IOPAD
# Packing took 0.03 seconds (max_rss 21.7 MiB, delta_rss +2.3 MiB)
The entire flow of VPR took 0.11 seconds (max_rss 21.7 MiB)
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