"Segmentation fault: 11" when running osrm-prepare

[emiltin]

i'm using a small test file extracted from with osmosis:

~/code/osm$ osmosis --read-pbf file=denmark.osm.pbf --bounding-box top=55.6667 left=12.56713 bottom=55.65435 right=12.59742 --write-pbf file=bryggen.osm.pbf omitmetadata=true
Nov 29, 2011 8:22:17 PM org.openstreetmap.osmosis.core.Osmosis run
INFO: Osmosis Version 0.39
Nov 29, 2011 8:22:17 PM org.openstreetmap.osmosis.core.Osmosis run
INFO: Preparing pipeline.
Nov 29, 2011 8:22:17 PM org.openstreetmap.osmosis.core.Osmosis run
INFO: Launching pipeline execution.
Nov 29, 2011 8:22:17 PM org.openstreetmap.osmosis.core.Osmosis run
INFO: Pipeline executing, waiting for completion.
Nov 29, 2011 8:22:27 PM org.openstreetmap.osmosis.core.Osmosis run
INFO: Pipeline complete.
Nov 29, 2011 8:22:27 PM org.openstreetmap.osmosis.core.Osmosis run
INFO: Total execution time: 9977 milliseconds.

but osrm-extract works, but osrm-prepare segfaults:

~/code/osm$ osrm-extract bryggen.osm.pbf
[extractor] extracting data from input file bryggen.osm.pbf
[info extractor.cpp:107] Loading speed profiles
[info extractor.cpp:109] Found the following speed profiles:
[0]bike
[1]car
[info extractor.cpp:117] Using profile "bike"
[debug extractor.cpp:121] inserting footway=16
[debug extractor.cpp:121] inserting footpath=16
[debug extractor.cpp:121] inserting trunk=16
[debug extractor.cpp:121] inserting trunk_link=16
[debug extractor.cpp:121] inserting primary=16
[debug extractor.cpp:121] inserting primary_link=16
[debug extractor.cpp:121] inserting secondary=16
[debug extractor.cpp:121] inserting secondary_link=16
[debug extractor.cpp:121] inserting tertiary=16
[debug extractor.cpp:121] inserting unclassified=16
[debug extractor.cpp:121] inserting residential=16
[debug extractor.cpp:121] inserting living_street=16
[debug extractor.cpp:121] inserting service=16
[debug extractor.cpp:121] inserting track=16
[debug extractor.cpp:121] inserting cycleway=16
[debug extractor.cpp:121] inserting path=16
[debug extractor.cpp:121] inserting ferry=5
[debug extractor.cpp:121] inserting pier=5
[debug extractor.cpp:121] inserting obeyPollards=0
[debug extractor.cpp:121] inserting useRestrictions=0
[debug extractor.cpp:121] inserting accessTag=bicycle
[extractor] using 2 GB of RAM for buffers
[STXXL-MSG] STXXL v1.3.1 (release)
[STXXL-ERRMSG] Warning: no config file found.
[STXXL-ERRMSG] Using default disk configuration.
[STXXL-MSG] 1 disks are allocated, total space: 1000 MiB
Parse Data Thread Finished
[info] blocks: 1
[info] groups: 3
[extractor] parsing finished after 0.079576 seconds
[extractor] Sorting used nodes ... ok, after 0.07075s
[extractor] Erasing duplicate nodes ... ok, after 0.00101399s
[extractor] Sorting all nodes ... ok, after 0.077153s
[extractor] Sorting used ways ... ok, after 0.0700879s
[extractor] Sorting restrctns. by from... ok, after 0.0701451s
[extractor] Fixing restriction starts ... ok, after 0.070153s
[extractor] Sorting restrctns. by to ... ok, after 1.19209e-05s
[extractor] Fixing restriction ends ... ok, after 2.14577e-06s
[extractor] Confirming used nodes ... ok, after 0.00279403s
[extractor] setting number of nodes ... ok
[extractor] Sorting edges by start ... ok, after 0.0784719s
[extractor] Setting start coords ... ok, after 0.00303388s
[extractor] Sorting edges by target ... ok, after 0.0637341s
[extractor] Setting target coords ... ok, after 0.00564885s
[extractor] setting number of edges ... ok
[extractor] writing street name index ... ok, after 0.000108004s
[extractor] finished.
~/code/osm$ osrm-prepare bryggen.osrm bryggen.osrm.restrictions
[info createHierarchy.cpp:66] Using restrictions from file: bryggen.osrm.restrictions
[info createHierarchy.cpp:76] Loaded 0 restrictions from file
[error] Failed to open file contractor.ini for reading.
preprocessing data from input file bryggen.osrm using STL serial mode
Importing n = 756 nodes ... and 911 edges ...[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
[warning] unresolved source NodeID: 754
ok
[info Contractor/EdgeBasedGraphFactory.cpp:78] Converted 873 node-based edges into 1675 edge-based nodes.
[info Contractor/EdgeBasedGraphFactory.cpp:96] Generating Edge based representation of input data
Segmentation fault: 11

[DennisOSRM]

This happens when the list of restrictions is empty. Problem is identified and corresponding fix will be pushed shortly to upstream.

The warning of unresolved NodeIDs are unrelated and caused by the way the extract is done. They are mostly harmless.

[DennisOSRM]

Closing as fixed with commit ff5e34e