Error during tritonRoute

gistfile1.txt

reading lef ...

units:       1000
#layers:     13
#macros:     437
#vias:       25
#viarulegen: 25

reading def ...
defIn read 10000 components
defIn read 20000 components
defIn read 30000 components
defIn read 40000 components
defIn read 50000 components
defIn read 60000 components
defIn read 70000 components
defIn read 80000 components
defIn read 90000 components
defIn read 100000 components
defIn read 200000 components
defIn read 300000 components
defIn read 400000 components
defIn read 500000 components
defIn read 10000 nets
defIn read 20000 nets

design:      vdp_lite_user_proj
die area:    ( 0 0 ) ( 2600000 2600000 )
trackPts:    12
defvias:     4
#components: 556179
#terminals:  614
#snets:      2
#nets:       24397

reading guide ...
guideIn read 100000 guides

#guides:     166726
Warning: met2 does not have viaDef align with layer direction, generating new viaDef via2_FR...
Warning: met4 does not have viaDef align with layer direction, generating new viaDef via4_FR...
done initConstraintLayerIdx
List of default vias:
  Layer mcon
    default via: L1M1_PR_MR
  Layer via
    default via: M1M2_PR
  Layer via2
    default via: via2_FR
  Layer via3
    default via: M3M4_PR_M
  Layer via4
    default via: via4_FR
Writing reference output def...

libcell analysis ...

instance analysis ...
  complete 10000 instances
  complete 20000 instances
  complete 30000 instances
  complete 40000 instances
  complete 50000 instances
  complete 60000 instances
  complete 70000 instances
  complete 80000 instances
  complete 90000 instances
  complete 100000 instances
  complete 200000 instances
  complete 300000 instances
  complete 400000 instances
  complete 500000 instances
#unique instances = 78

init region query ...
  complete 10000 insts
  complete 20000 insts
  complete 30000 insts
  complete 40000 insts
  complete 50000 insts
  complete 60000 insts
  complete 70000 insts
  complete 80000 insts
  complete 90000 insts
  complete 100000 insts
  complete 200000 insts
  complete 300000 insts
  complete 400000 insts
  complete 500000 insts
  complete FR_MASTERSLICE
  complete FR_VIA
  complete li1
  complete mcon
  complete met1
  complete via
  complete met2
  complete via2
  complete met3
  complete via3
  complete met4
  complete via4
  complete met5

FR_MASTERSLICE shape region query size = 0
FR_VIA shape region query size = 0
li1 shape region query size = 3630444
mcon shape region query size = 10678730
met1 shape region query size = 1174591
via shape region query size = 64464
met2 shape region query size = 32598
via2 shape region query size = 64464
met3 shape region query size = 32478
via3 shape region query size = 64464
met4 shape region query size = 16728
via4 shape region query size = 578
met5 shape region query size = 614


start pin access
  complete 100 pins
  complete 200 pins
  complete 208 pins
  complete 72 unique inst patterns
  complete 1000 groups
  complete 2000 groups
  complete 3000 groups
  complete 4000 groups
  complete 5000 groups
  complete 6000 groups
  complete 7000 groups
  complete 8000 groups
  complete 9000 groups
  complete 10000 groups
  complete 20000 groups
  complete 23971 groups
Expt1 runtime (pin-level access point gen): 1.15829
Expt2 runtime (design-level access pattern gen): 0.205565
#scanned instances     = 556179
#unique  instances     = 78
#stdCellGenAp          = 1476
#stdCellValidPlanarAp  = 14
#stdCellValidViaAp     = 984
#stdCellPinNoAp        = 0
#stdCellPinCnt         = 72374
#instTermValidViaApCnt = 0
#macroGenAp            = 0
#macroValidPlanarAp    = 0
#macroValidViaAp       = 0
#macroNoAp             = 0

complete pin access
cpu time = 00:00:05, elapsed time = 00:00:01, memory = 978.55 (MB), peak = 1315.11 (MB)

post process guides ...
GCELLGRID X -1 DO 376 STEP 6900 ;
GCELLGRID Y -1 DO 376 STEP 6900 ;
  complete 10000 orig guides
  complete 20000 orig guides
  complete 30000 orig guides
  complete 40000 orig guides
  complete 50000 orig guides
  complete 60000 orig guides
  complete 70000 orig guides
  complete 80000 orig guides
  complete 90000 orig guides
  complete 100000 orig guides
  complete FR_MASTERSLICE
  complete FR_VIA
  complete li1
  complete mcon
  complete met1
  complete via
  complete met2
  complete via2
  complete met3
  complete via3
  complete met4
  complete via4
  complete met5
  complete 10000 nets
  complete 20000 nets

building cmap ... 

init guide query ...
  complete 10000 nets (guide)
  complete 20000 nets (guide)
  complete FR_MASTERSLICE (guide)
  complete FR_VIA (guide)
  complete li1 (guide)
  complete mcon (guide)
  complete met1 (guide)
  complete via (guide)
  complete met2 (guide)
  complete via2 (guide)
  complete met3 (guide)
  complete via3 (guide)
  complete met4 (guide)
  complete via4 (guide)
  complete met5 (guide)

FR_MASTERSLICE guide region query size = 0
FR_VIA guide region query size = 0
li1 guide region query size = 64834
mcon guide region query size = 0
met1 guide region query size = 55896
via guide region query size = 0
met2 guide region query size = 29372
via2 guide region query size = 0
met3 guide region query size = 332
via3 guide region query size = 0
met4 guide region query size = 36
via4 guide region query size = 0
met5 guide region query size = 0

init gr pin query ...


start track assignment

Looks like no further context beyond the log tritonRoute.log file above and the below log:

[ERROR]: during executing: "TritonRoute /Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/routing/tritonRoute.param |& tee >&@stdout /Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/logs/routing/tritonRoute.log"
[ERROR]: Exit code: 1
[ERROR]: Last 10 lines:
child killed: kill signal

[ERROR]: Please check TritonRoute  log file
[ERROR]: Dumping to /Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/error.log

    while executing
"try_catch TritonRoute  $::env(tritonRoute_tmp_file_tag).param  |& tee $::env(TERMINAL_OUTPUT) $::env(tritonRoute_log_file_tag).log"
    (procedure "detailed_routing" line 7)
    invoked from within
"detailed_routing"
    (procedure "run_routing" line 29)
    invoked from within
"run_routing"
    (procedure "run_non_interactive_mode" line 16)
    invoked from within
"run_non_interactive_mode {*}$argv"
    invoked from within
"if { [info exists flags_map(-interactive)] || [info exists flags_map(-it)] } {
	puts_info "Running interactively"
	if { [info exists arg_values(-file)..."
    (file "./flow.tcl" line 164)

Contents of trionRoute.params:

lef:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/merged_unpadded.lef
def:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/routing/addspacers.def
guide:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/routing/fastroute.guide
output:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/results/routing/vdp_lite_user_proj.def
outputTA:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/routing/tritonRoute_TA.def
outputguide:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/routing/tritonRoute.guide
outputDRC:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/reports/routing/tritonRoute.drc
outputMaze:/Users/dan.rodrigues/hw/caravel/openlane/vdp_lite_user_proj/runs/17-11_07-26/tmp/routing/tritonRoute_maze.log
threads:4
verbose:1