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 245 - Compiled on Tue Dec 28 15:10:32 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_2".
Reading "sky130_fd_sc_hd__decap_8".
Reading "sky130_fd_sc_hd__clkbuf_1".
Reading "sky130_fd_sc_hd__decap_4".
Reading "sky130_fd_sc_hd__fill_1".
Reading "sky130_fd_sc_hd__decap_6".
Reading "sky130_fd_sc_hd__diode_2".
Reading "sky130_fd_sc_hd__buf_6".
Reading "sky130_fd_sc_hd__buf_4".
Reading "sky130_fd_sc_hd__buf_12".
Reading "sky130_fd_sc_hd__conb_1".
Reading "sky130_fd_sc_hd__clkbuf_16".
Reading "sky130_fd_sc_hd__buf_8".
Reading "sky130_fd_sc_hd__dfxtp_4".
Reading "sky130_fd_sc_hd__clkbuf_4".
Reading "sky130_fd_sc_hd__dlymetal6s2s_1".
Reading "sky130_fd_sc_hd__dfxtp_2".
Reading "sky130_fd_sc_hd__mux2_4".
Reading "sky130_fd_sc_hd__mux2_1".
Reading "sky130_fd_sc_hd__o221a_1".
Reading "sky130_fd_sc_hd__a2bb2oi_1".
Reading "sky130_fd_sc_hd__o21a_1".
Reading "sky130_fd_sc_hd__or2_2".
Reading "sky130_fd_sc_hd__inv_2".
Reading "sky130_fd_sc_hd__mux2_8".
Reading "sky130_fd_sc_hd__a21o_1".
Reading "sky130_fd_sc_hd__nor2_1".
Reading "sky130_fd_sc_hd__a21boi_2".
Reading "sky130_fd_sc_hd__dfxtp_1".
Reading "sky130_fd_sc_hd__or4_1".
Reading "sky130_fd_sc_hd__o21ai_1".
Reading "sky130_fd_sc_hd__a22o_1".
Reading "sky130_fd_sc_hd__clkbuf_2".
Reading "sky130_fd_sc_hd__a2bb2oi_2".
Reading "sky130_fd_sc_hd__o2bb2a_1".
Reading "sky130_fd_sc_hd__o2bb2ai_2".
Reading "sky130_fd_sc_hd__o2bb2ai_4".
Reading "sky130_fd_sc_hd__o22ai_1".
Reading "sky130_fd_sc_hd__a2bb2o_1".
Reading "sky130_fd_sc_hd__o22a_1".
Reading "sky130_fd_sc_hd__a21bo_1".
Reading "sky130_fd_sc_hd__or2_1".
Reading "sky130_fd_sc_hd__clkinv_4".
Reading "sky130_fd_sc_hd__o221a_2".
Reading "sky130_fd_sc_hd__a211o_1".
Reading "sky130_fd_sc_hd__or3_1".
Reading "sky130_fd_sc_hd__nand2_1".
Reading "sky130_fd_sc_hd__mux2_2".
Reading "sky130_fd_sc_hd__or2b_1".
Reading "sky130_fd_sc_hd__and2_1".
Reading "sky130_fd_sc_hd__a21oi_2".
Reading "sky130_fd_sc_hd__a22oi_1".
Reading "sky130_fd_sc_hd__a31o_1".
Reading "sky130_fd_sc_hd__or4_2".
Reading "sky130_fd_sc_hd__a21boi_1".
Reading "sky130_fd_sc_hd__nor3_1".
Reading "sky130_fd_sc_hd__a21oi_1".
Reading "sky130_fd_sc_hd__buf_2".
Reading "sky130_fd_sc_hd__o32a_1".
Reading "sky130_fd_sc_hd__o21ba_1".
Reading "sky130_fd_sc_hd__nor2_2".
Reading "sky130_fd_sc_hd__a21o_2".
Reading "sky130_fd_sc_hd__clkinv_16".
Reading "sky130_fd_sc_hd__o22ai_2".
Reading "sky130_fd_sc_hd__a221o_1".
Reading "sky130_fd_sc_hd__o21ai_2".
Reading "sky130_fd_sc_hd__o22a_4".
Reading "sky130_fd_sc_hd__o22ai_4".
Reading "sky130_fd_sc_hd__or2_4".
Reading "sky130_fd_sc_hd__clkinv_2".
Reading "sky130_fd_sc_hd__or3_4".
Reading "sky130_fd_sc_hd__o22a_2".
Reading "sky130_fd_sc_hd__o21ai_4".
Reading "sky130_fd_sc_hd__or3b_4".
Reading "sky130_fd_sc_hd__nand4_1".
Reading "sky130_fd_sc_hd__nand2_2".
Reading "sky130_fd_sc_hd__a32o_1".
Reading "sky130_fd_sc_hd__and4b_1".
Reading "sky130_fd_sc_hd__o221ai_4".
Reading "sky130_fd_sc_hd__or3_2".
Reading "sky130_fd_sc_hd__nand2_4".
Reading "sky130_fd_sc_hd__a2bb2o_2".
Reading "sky130_fd_sc_hd__a221oi_4".
Reading "sky130_fd_sc_hd__and3b_1".
Reading "sky130_fd_sc_hd__a31oi_4".
Reading "sky130_fd_sc_hd__o211a_1".
Reading "sky130_fd_sc_hd__or4b_4".
Reading "sky130_fd_sc_hd__and3_1".
Reading "sky130_fd_sc_hd__o2111ai_4".
Reading "sky130_fd_sc_hd__o221ai_1".
Reading "sky130_fd_sc_hd__o221ai_2".
Reading "sky130_fd_sc_hd__a21boi_4".
Reading "sky130_fd_sc_hd__or4b_1".
Reading "sky130_fd_sc_hd__o211ai_1".
Reading "sky130_fd_sc_hd__and2_2".
Reading "sky130_fd_sc_hd__o2bb2ai_1".
Reading "sky130_fd_sc_hd__o311a_1".
Reading "sky130_fd_sc_hd__a221o_2".
Reading "sky130_fd_sc_hd__o211ai_2".
Reading "sky130_fd_sc_hd__clkbuf_8".
Reading "multiplier".
    5000 uses
    10000 uses
    15000 uses
    20000 uses
    25000 uses
    30000 uses
    35000 uses
    40000 uses
    45000 uses
    50000 uses
    55000 uses
    60000 uses
    65000 uses
    70000 uses
    75000 uses
    80000 uses
    85000 uses
    90000 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 245 - Compiled on Tue Dec 28 15:10:32 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/u5616_i201304/design/approximate_multiplier/jobs/mpw_precheck/2dc739d9-50bb-4764-a7b4-4b9b877cda3a/outputs/user_project_wrapper_erased.gds ..
Reading /mnt/uffs/user/u5616_i201304/design/approximate_multiplier/jobs/mpw_precheck/2dc739d9-50bb-4764-a7b4-4b9b877cda3a/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: 523.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 530 (flat)  530 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
--- Running XOR for 70/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 107 (flat)  107 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 107 (flat)  107 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
--- Running XOR for 71/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
--- Running XOR for 71/44 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 116 (flat)  116 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 116 (flat)  116 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
--- Running XOR for 72/20 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 16 (flat)  16 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
--- Running XOR for 81/14 ---
"input" in: xor.rb.drc:39
    Polygons (raw): 1 (flat)  1 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
"input" in: xor.rb.drc:39
    Polygons (raw): 1 (flat)  1 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
"^" in: xor.rb.drc:39
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.010s  Memory: 523.00M
XOR differences: 0
"output" in: xor.rb.drc:43
    Polygons (raw): 0 (flat)  0 (hierarchical)
    Elapsed: 0.000s  Memory: 523.00M
Writing layout file: /mnt/uffs/user/u5616_i201304/design/approximate_multiplier/jobs/mpw_precheck/2dc739d9-50bb-4764-a7b4-4b9b877cda3a/outputs/user_project_wrapper.xor.gds ..
Total elapsed: 0.130s  Memory: 523.00M