Reading file /root/approximate_multiplier/gds/user_project_wrapper.gds for cell user_project_wrapper
dbu=0.001
cell user_project_wrapper dbu-bbox(ll;ur)=(-43630,-38270;2963250,3557950)
cell user_project_wrapper dbu-bbox(left,bottom,right,top)=(-43630,-38270,2963250,3557950)
cell user_project_wrapper dbu-size(width,height)=(3006880,3596220)
cell user_project_wrapper micron-bbox(left,bottom,right,top)=(-43.63,-38.27,2963.25,3557.9500000000003)
cell user_project_wrapper micron-size(width,height)=(3006.88,3596.2200000000003)
Done.

Magic 8.3 revision 220 - Compiled on Wed Oct 13 15:51:18 UTC 2021.
Starting magic under Tcl interpreter
Using the terminal as the console.
Using NULL graphics device.
Processing system .magicrc file
Sourcing design .magicrc for technology sky130A ...
2 Magic internal units = 1 Lambda
Input style sky130(vendor): scaleFactor=2, multiplier=2
Scaled tech values by 2 / 1 to match internal grid scaling
Loading sky130A Device Generator Menu ...
Loading "/opt/checks/xor_check/erase_box.tcl" from command line.
CIF input style is now "sky130(vendor)"
Warning: Calma reading is not undoable!  I hope that's OK.
Library written using GDS-II Release 3.0
Library name: user_project_wrapper
Reading "sky130_fd_sc_hd__decap_3".
Reading "sky130_fd_sc_hd__tapvpwrvgnd_1".
Reading "sky130_fd_sc_hd__decap_12".
Reading "sky130_fd_sc_hd__fill_1".
Reading "sky130_fd_sc_hd__clkbuf_2".
Reading "sky130_fd_sc_hd__decap_4".
Reading "sky130_fd_sc_hd__diode_2".
Reading "sky130_fd_sc_hd__decap_8".
Reading "sky130_fd_sc_hd__dlymetal6s2s_1".
Reading "sky130_fd_sc_hd__decap_6".
Reading "sky130_fd_sc_hd__buf_1".
Reading "sky130_fd_sc_hd__fill_2".
Reading "sky130_fd_sc_hd__and2_1".
Reading "sky130_fd_sc_hd__or2_1".
Reading "sky130_fd_sc_hd__o21a_1".
Reading "sky130_fd_sc_hd__a31o_1".
Reading "sky130_fd_sc_hd__a2bb2o_1".
Reading "sky130_fd_sc_hd__o221a_1".
Reading "sky130_fd_sc_hd__o21ai_2".
Reading "sky130_fd_sc_hd__o22a_1".
Reading "sky130_fd_sc_hd__nand2_1".
Reading "sky130_fd_sc_hd__clkbuf_1".
Reading "sky130_fd_sc_hd__inv_2".
Reading "sky130_fd_sc_hd__nor2_1".
Reading "sky130_fd_sc_hd__o32a_1".
Reading "sky130_fd_sc_hd__o21ai_1".
Reading "sky130_fd_sc_hd__o2bb2a_1".
Reading "sky130_fd_sc_hd__conb_1".
Reading "sky130_fd_sc_hd__mux2_2".
Reading "sky130_fd_sc_hd__o221ai_4".
Reading "sky130_fd_sc_hd__a2bb2oi_1".
Reading "sky130_fd_sc_hd__dlymetal6s4s_1".
Reading "sky130_fd_sc_hd__o211a_1".
Reading "sky130_fd_sc_hd__or2b_1".
Reading "sky130_fd_sc_hd__a2bb2oi_2".
Reading "sky130_fd_sc_hd__o221ai_1".
Reading "sky130_fd_sc_hd__a32o_1".
Reading "sky130_fd_sc_hd__nor2_2".
Reading "sky130_fd_sc_hd__or4_1".
Reading "sky130_fd_sc_hd__a21oi_1".
Reading "sky130_fd_sc_hd__dlygate4sd1_1".
Reading "sky130_fd_sc_hd__a22oi_1".
Reading "sky130_fd_sc_hd__or4_4".
Reading "user_proj_example".
    5000 uses
    10000 uses
    15000 uses
    20000 uses
    25000 uses
    30000 uses
    35000 uses
    40000 uses
    45000 uses
    50000 uses
Reading "user_project_wrapper".
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:   42.88 x 3520.00  (-42.88,  0.00 ), (  0.00,  3520.00)  150937.59 
lambda:   4288.00 x 352000.00  (-4288.00,  0.00 ), (  0.00,  352000.00)  1509376000.00
internal:   8576 x 704000  ( -8576,  0    ), (     0,  704000)  6037504000
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:   42.50 x 3520.00  ( 2920.00,  0.00 ), ( 2962.50,  3520.00)  149600.00 
lambda:   4250.00 x 352000.00  ( 292000.00,  0.00 ), ( 296250.00,  352000.00)  1496000000.00
internal:   8500 x 704000  ( 584000,  0    ), ( 592500,  704000)  5984000000
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:  3005.38 x 37.53   (-42.88, -37.53), ( 2962.50,  0.00 )  112791.91 
lambda:   300538.00 x 3753.00  (-4288.00, -3753.00), ( 296250.00,  0.00 )  1127919104.00
internal: 601076 x 7506    ( -8576, -7506 ), ( 592500,  0    )  4511676456
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:  3005.38 x 37.21   (-42.88,  3520.00), ( 2962.50,  3557.21)  111830.19 
lambda:   300538.00 x 3721.00  (-4288.00,  352000.00), ( 296250.00,  355721.00)  1118301952.00
internal: 601076 x 7442    ( -8576,  704000), ( 592500,  711442)  4473207592
   Generating output for cell xor_target

Magic 8.3 revision 220 - Compiled on Wed Oct 13 15:51:18 UTC 2021.
Starting magic under Tcl interpreter
Using the terminal as the console.
Using NULL graphics device.
Processing system .magicrc file
Sourcing design .magicrc for technology sky130A ...
2 Magic internal units = 1 Lambda
Input style sky130(vendor): scaleFactor=2, multiplier=2
Scaled tech values by 2 / 1 to match internal grid scaling
Loading sky130A Device Generator Menu ...
Loading "/opt/checks/xor_check/erase_box.tcl" from command line.
CIF input style is now "sky130(vendor)"
Warning: Calma reading is not undoable!  I hope that's OK.
Library written using GDS-II Release 3.0
Library name: user_project_wrapper
Reading "user_project_wrapper".
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:   42.88 x 3520.00  (-42.88,  0.00 ), (  0.00,  3520.00)  150937.59 
lambda:   4288.00 x 352000.00  (-4288.00,  0.00 ), (  0.00,  352000.00)  1509376000.00
internal:   8576 x 704000  ( -8576,  0    ), (     0,  704000)  6037504000
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:   42.50 x 3520.00  ( 2920.00,  0.00 ), ( 2962.50,  3520.00)  149600.00 
lambda:   4250.00 x 352000.00  ( 292000.00,  0.00 ), ( 296250.00,  352000.00)  1496000000.00
internal:   8500 x 704000  ( 584000,  0    ), ( 592500,  704000)  5984000000
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:  3005.38 x 37.53   (-42.88, -37.53), ( 2962.50,  0.00 )  112791.91 
lambda:   300538.00 x 3753.00  (-4288.00, -3753.00), ( 296250.00,  0.00 )  1127919104.00
internal: 601076 x 7506    ( -8576, -7506 ), ( 592500,  0    )  4511676456
Root cell box:
           width x height  (   llx,  lly  ), (   urx,  ury  )  area (units^2)

microns:  3005.38 x 37.21   (-42.88,  3520.00), ( 2962.50,  3557.21)  111830.19 
lambda:   300538.00 x 3721.00  (-4288.00,  352000.00), ( 296250.00,  355721.00)  1118301952.00
internal: 601076 x 7442    ( -8576,  704000), ( 592500,  711442)  4473207592
   Generating output for cell xor_target
Reading /mnt/uffs/user/u5162_skandha/design/approximate_multiplier/jobs/mpw_precheck/a445e000-b3d2-4523-80f6-dcd990f3c744/outputs/user_project_wrapper_erased.gds ..
Reading /mnt/uffs/user/u5162_skandha/design/approximate_multiplier/jobs/mpw_precheck/a445e000-b3d2-4523-80f6-dcd990f3c744/outputs/user_project_wrapper_empty_erased.gds ..
--- Running XOR for 69/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 530 (flat)  530 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 530 (flat)  530 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
--- Running XOR for 70/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 107 (flat)  107 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 107 (flat)  107 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
--- Running XOR for 71/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
--- Running XOR for 71/44 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 116 (flat)  116 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 116 (flat)  116 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
--- Running XOR for 72/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
--- Running XOR for 81/14 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 1 (flat)  1 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 1 (flat)  1 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 519.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 519.00M
Writing layout file: /mnt/uffs/user/u5162_skandha/design/approximate_multiplier/jobs/mpw_precheck/a445e000-b3d2-4523-80f6-dcd990f3c744/outputs/user_project_wrapper.xor.gds ..
Total elapsed: 0.130s  Memory: 519.00M